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Copolymer beads of styrene and divinylbenzene were sulfonated by microwave heating.用微波加热使苯乙烯和二乙烯苯共聚小球磺化....
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“破晓”的反义词：入夜, 黄昏, 傍晚。...
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vestige的音标：vestige的英式发音音标为：['vestɪdʒ]vestige的美式发音音标为：['vɛstɪdʒ]...
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Given a scenario, write code that makes appropriate use of wait, notify, or notifyAll.给你一段细节, 写代码合理的使用对象锁来保护静态的或者实例变量从同步问题中....
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fluorbaryt的音标：fluorbaryt的英式发音音标为：['flu:əbærɪt]fluorbaryt的美式发音音标为：['fluəbærɪt]...
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正如在1.21中所指出的,在总能量中, 辐射能仅占很少的一部分.As indicated in 1.21, the radiation energy is a very small proportion of the total energy.这种表面不会反射辐射能, 因此呈现黑色.Such a surface would reflect no radiant energy, and hence would appear black i...
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Bertha likes to catch butterflies with her little paws.柏莎喜欢用她那小小的熊掌去抓蝴蝶.We catch butterflies, we pick flowers, and we pick wild fruit to eat.有时候,我们会森林捉蝴蝶 、 摘花 、 摘野果吃....
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Auntie Hilda and Uncle Jack couldn't fuss over them enough.希尔达姨妈和杰克姨父对他们宠爱有加。Uncle Richard intoned a chapter from the Bible and improvised a prayer.理查德叔叔吟诵了《圣经》中的一章，又即兴作了一段祈祷文。Auntie and Uncle suggested she serve in...
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[化] 阴离子电泳，[医] 阴离子电泳，汗腺机能减退，电粒升泳...
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实验对象中有一半左右自认为有心灵感应能力。About half the subjects considered themselves to be telepathic.那个我哪知道啊，我又不会心灵感应。I could not know that. I'm not telepathic.总之, 感应电动势滞后于电流.In a word, the induced e . m . f . lags behind the curren...
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Sex education is also expected to help check the spread of AIDS.人们还希望性教育有助于控制艾滋病的蔓延。Girls in an affected family can also be tested to see if they carry the defective gene.染病家庭的女孩们也可以检查一下，看看是否携带这种缺陷基因。Hand in hand with th...
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“召集”的反义词：解散。...
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Men's knickers went out of style and are now a drug on the market.男式灯笼裤已不时兴了,成了滞销货.They were dressed alike in blue jersey and knickers.他们穿着一致,都是蓝色的运动衫和灯笼短裤.Don’t get your knickers in a twist! It’s not the end of the...
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I called the office at the behest of my secretary.在秘书的催促下,我给办公室打了电话.They arrested him at the King's behest.他们奉国王之命逮捕了他.Master, he will accompany you to the west at Guanyin's behest.师傅, 这是不雅世音菩萨特地让他在此等待陪您上西天取经的....